FR2296149A1 - Tube system for water heating system - has water headers heated by radiation and finned tubes heated by convection - Google Patents

Tube system for water heating system - has water headers heated by radiation and finned tubes heated by convection

Info

Publication number
FR2296149A1
FR2296149A1 FR7537670A FR7537670A FR2296149A1 FR 2296149 A1 FR2296149 A1 FR 2296149A1 FR 7537670 A FR7537670 A FR 7537670A FR 7537670 A FR7537670 A FR 7537670A FR 2296149 A1 FR2296149 A1 FR 2296149A1
Authority
FR
France
Prior art keywords
heated
water
convection
radiation
headers
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7537670A
Other languages
French (fr)
Other versions
FR2296149B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ateliers J Hanrez SA
Original Assignee
Ateliers J Hanrez SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from BE151916A external-priority patent/BE823844A/en
Application filed by Ateliers J Hanrez SA filed Critical Ateliers J Hanrez SA
Publication of FR2296149A1 publication Critical patent/FR2296149A1/en
Application granted granted Critical
Publication of FR2296149B1 publication Critical patent/FR2296149B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
    • F24H1/40—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
    • F24H1/107—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using fluid fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
    • F24H1/44—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with combinations of two or more of the types covered by groups F24H1/24 - F24H1/40 , e.g. boilers having a combination of features covered by F24H1/24 - F24H1/40

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Pressure Vessels And Lids Thereof (AREA)

Abstract

Heat radiated from flame and combustion products and heat transmitted by convection between combustion products and furnace walls successively heat the water. A part of the wall, with plates ensuring its continuity, is formed by parallel pipes having their ends connected to two water headers, one of which is crossed by the burner while the other has nozzles for water inlet and discharge. Another set of tubes with intermeshing fins is placed around the furnace parallel to the wall tubes. Through the chicanes formed by the fins pass the combustion products which heat the tubes.
FR7537670A 1974-12-24 1975-12-09 Tube system for water heating system - has water headers heated by radiation and finned tubes heated by convection Granted FR2296149A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE151916A BE823844A (en) 1974-12-24 1974-12-24 BOILER FOR HEATING LIQUIDS.

Publications (2)

Publication Number Publication Date
FR2296149A1 true FR2296149A1 (en) 1976-07-23
FR2296149B1 FR2296149B1 (en) 1979-06-01

Family

ID=3842730

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7537670A Granted FR2296149A1 (en) 1974-12-24 1975-12-09 Tube system for water heating system - has water headers heated by radiation and finned tubes heated by convection

Country Status (6)

Country Link
CH (1) CH597570A5 (en)
DE (1) DE2557569C3 (en)
ES (1) ES443676A1 (en)
FR (1) FR2296149A1 (en)
IT (1) IT1052717B (en)
NL (1) NL171490C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2060946B (en) * 1979-10-09 1983-05-18 Stelrad Group Ltd Domestic heating system
DE3701439C3 (en) * 1987-01-20 1994-07-28 Rolf Bommer Method of operating a boiler and boiler operated according to this method
DE19743588A1 (en) * 1997-10-02 1999-04-08 Rosink App & Anlagenbau Gmbh Flue gas heat exchanger, particularly calorific value heating boiler

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2828723A (en) * 1954-07-29 1958-04-01 Avy L Miller Continuous flow water heater
FR1275428A (en) * 1960-09-27 1961-11-10 Hot water generator
FR1313930A (en) * 1961-11-22 1963-01-04 Dominique & Cie Improvements to vertical indoor boilers
BE805296A (en) * 1973-09-25 1974-01-16 Hanrez Sa J Atel CONDENSATION TYPE HEAT GENERATOR FOR COMBUSTION PRODUCTS AND HEATING PROCESS FOR A HEAT TRANSFER FLUID

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2828723A (en) * 1954-07-29 1958-04-01 Avy L Miller Continuous flow water heater
FR1275428A (en) * 1960-09-27 1961-11-10 Hot water generator
FR1313930A (en) * 1961-11-22 1963-01-04 Dominique & Cie Improvements to vertical indoor boilers
BE805296A (en) * 1973-09-25 1974-01-16 Hanrez Sa J Atel CONDENSATION TYPE HEAT GENERATOR FOR COMBUSTION PRODUCTS AND HEATING PROCESS FOR A HEAT TRANSFER FLUID

Also Published As

Publication number Publication date
DE2557569B2 (en) 1979-09-06
IT1052717B (en) 1981-07-20
ES443676A1 (en) 1977-05-01
DE2557569A1 (en) 1976-07-01
NL171490B (en) 1982-11-01
CH597570A5 (en) 1978-04-14
NL7514543A (en) 1976-06-28
DE2557569C3 (en) 1980-05-14
FR2296149B1 (en) 1979-06-01
NL171490C (en) 1983-04-05

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Legal Events

Date Code Title Description
ST Notification of lapse